1150258400

素因数分解:

$2^5\times 5^2\times {\mathrm{163}}^1\times {\mathrm{8821}}^1$

素因数の和:9004

約数の個数: 72

約数和(自身を含む): 2825616024

約数和(自身を除く): 1675357624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 163, 200, 326, 400, 652, 800, 815, 1304, 1630, 2608, 3260, 4075, 5216, 6520, 8150, 8821, 13040, 16300, 17642, 26080, 32600, 35284, 44105, 65200, 70568, 88210, 130400, 141136, 176420, 220525, 282272, 352840, 441050, 705680, 882100, 1411360, 1437823, 1764200, 2875646, 3528400, 5751292, 7056800, 7189115, 11502584, 14378230, 23005168, 28756460, 35945575, 46010336, 57512920, 71891150, 115025840, 143782300, 230051680, 287564600, 575129200, 1150258400]

約数ペア:

[(1, 1150258400), (2, 575129200), (4, 287564600), (5, 230051680), (8, 143782300), (10, 115025840), (16, 71891150), (20, 57512920), (25, 46010336), (32, 35945575), (40, 28756460), (50, 23005168), (80, 14378230), (100, 11502584), (160, 7189115), (163, 7056800), (200, 5751292), (326, 3528400), (400, 2875646), (652, 1764200), (800, 1437823), (815, 1411360), (1304, 882100), (1630, 705680), (2608, 441050), (3260, 352840), (4075, 282272), (5216, 220525), (6520, 176420), (8150, 141136), (8821, 130400), (13040, 88210), (16300, 70568), (17642, 65200), (26080, 44105), (32600, 35284)]